A late notice:
After the successful series on ‘Evolution’, PBS has started airing another excellent miniseries, this time on Origins. (Origins will appear on PBS on Sept. 28-29 at 8:00 p.m. EDT. (Check local listings).)
See Nova Origins website
This series documents in detail the historical trail allowing science to understand the historical links between the Big Bang all the way to our existence.
The website provides a wealth of resources, additional links and interviews.
Some noticable interviews:
Paleontologist Peter Ward says that as intelligent creatures, we humans are probably not alone in the universe, just very lonely.
Some noticable events
The Seattle Pacific Science Center (remember my posting about the controversial Privileged Planet’s presentation by Gonzalez and Richards) links to origins.
From the Teacher’s guide:
chronicles the formation of Earth from solar system dust particles that coalesced and became one of the four rocky planets closest to the sun.
shows how scientists examine meteorites to determine the chemical composition of the dust grains that helped build Earth.
explains that scientists estimate Earth to be about 4.6 billion years old, the average age of most meteorites discovered.
describes the theory of the Iron Catastrophe, thought to have occurred almost 50 million years after Earth’s formation, when internal heat from trapped radioactive elements and external heat from surface collisions caused the planet’s iron to melt, sink, and form Earth’s core.
tells how convection currents in Earth’s core generate the planet’s magnetic field and relates the migration of Earth’s magnetic north pole.
looks at one theory of how the moon formed—a massive collision of Earth with a Mars-sized planetesimal produced debris that combined to form the moon some 50,000 years after Earth formed.
reveals the finding that water may have been present about 200,000 years after Earth formed and details one theory that Earth’s water came from comets.
shows how scientists have tried to verify this theory through spectroscopy by examining and comparing the water in passing comets with that of Earth’s water.
Relevant Links
Review of Origins on Space.com
Answers In Genesis responds Part I
Answers In Genesis responds Part II
Pacific Science Center origins webpage
20 Comments
MJW · 30 September 2004
Flint · 30 September 2004
Bob Maurus · 30 September 2004
Flint, you're not some sort of a Trojan Horse, are you? You almost make their perspective reasonable. (Smiley face inserted here) :^}
Another illuminating post. Well done.
Flint · 30 September 2004
Bob Maurus,
The point I have been trying to make (and I'm sure many here have made it much better; I just got here) is that their perspective is entirely reasonable, and indeed inevitable, given their axioms and requirements. Personally, I think all the scientists here look rather foolish in persistently approaching creationists as bad (or dishonest) scientists. And granted, the creationists look equally silly treating the scientists as worshippers of a false god. But creationists are better politicians; they know that the battle is for (young) hearts and minds, because the battlefield is not logic or evidence, but priorities. And the priorities that shape our lives are set early.
Most studies I've read say that the US is becoming more religious than ever (as measured by polls about belief, church attendance and budgets, etc.) and that US school performance in science is reaching third world levels of ignorance. This situation need not obtain for too very long before the graduates of those schools are all we have to populate our courts, legislatures, school boards and teaching positions. The battle is being won; we're not the winners.
Wayne Francis · 30 September 2004
Flint · 30 September 2004
Wayne Francis:
You do an excellent job of explaining why there are more than 10,000 Christian sects. Religious people have different approaches to knowing; they prefer definition to observation. These sects all define one another as wrong.
By implication, then, what is inerrant is not the Bible itself, but rather an agreed-on interpretation of it. The creationist worships his own absolute interpretation, which he defines as right. Your scholarship shows only that *everyone else* misinterprets scripture; there is only one TRUE reading, which is mine! I SAID so. All else is apostasy.
Once again, you are attempting to build an argument through the accumulation and analysis of evidence. I have, also once again, failed to communicate that definitions are not based on evidence, but on preference. Your approach, far from dispelling doubt, actually increases it. So it's rejected. But a religious person probably wouldn't appreciate that their rejection was motivated by fear of doubt; they'd be more likely to attribute your error to Satan (or atheism).
It's not by accident that creationists are always quoting some Biblical verse to the effect that faith is the evidence of things for which there is no evidence, or some such. TRUE faith means believing in the absence or defiance of evidence, as God (in my interpretation) wills. Can you understand that only circular reasoning is airtight? Evidence-based reasoning can never be certain, the worst sin possible.
Steve · 30 September 2004
Wayne Francis · 30 September 2004
Yes Flint sorry I didn't read you right. I have friends that in one breath say the bible can't be wrong but then say in the next that they don't take xxx in their bible as fact. Strangly I was dating one of these for many years. She was even a programer/BA but could not see the contradiction in logic of her own statement.
I'm sorry for misunderstanding you.
Steve....I hope you are right. Tolerance is what America was built on in my view and this is not what I see coming down the line.
Steve · 30 September 2004
I've wanted to see this NOVA thing, but haven't yet been able. Too busy. Has anyone seen it? Was it good? I saw an article about it, and NdGT was saying some cool things, so I have high hopes.
Steve · 1 October 2004
I've wanted to see this NOVA thing, but haven't yet been able. Too busy. Has anyone seen it? Was it good? I saw an article about it, and NdGT was saying some cool things, so I have high hopes.
Wayne Francis · 1 October 2004
I went to order the DVD but they don't ship outside of the US.
I grew up just south of Boston and with Nova on channel 2...I emailed WGBH and hopefully they'll work something out where I can have them shipped to me. $49.95 for the DVD and the book is pretty good IMHO.
Flint · 1 October 2004
Steve:
Like Wayne, I hope you are right. Maybe I get a distorted picture living here in Alabama, where the churches are the largest and most expensive buildings in town, and there's another one every two blocks, where Judge Roy Moore would be overwhelmingly elected God (junior grade) statewide if there is such a political office. Certainly the gay marriage issue ran into a sizeable national backlash, despite the inability of even the extremists to identify any damage or injury that policy would do to them personally.
And my interpretation of the ID strategy is that it's calculated to appeal to this 85% who regard themselves as "moderately to highly religious" while lacking both fanatical commitment to religion or useful appreciation of science. ID's slogan, in essence, is "Science has found god." At this rarified level, it's a small minority who would NOT be delighted by this development.
Wayne:
Yes, I work with engineers who apply rigorous logic to all other aspects of their lives, but religion is a true blind spot. You experienced the results of the kind of early training the ID people hope to make universal. Whether or not this is a Good Thing depends on your own training.
joel · 1 October 2004
Astobiology is really a replacement theology for biblical creation. Astrobiology asks the question "Where do we come from? Are we alone? Where are we going?"
Origins presents a timeline of creation, replacing the genealogies of the Bible.
Instead of Adam, we share atoms. As Jill Tarter of SETI states, "Every atom of iron in our blood was produced in a star that blew up about 10 billion years ago."
An astronomer in Origins makes it clear, we now have "a new version of Genesis, a new version of the great cosmic myth, only this time it is scientifically based."
Pim · 1 October 2004
I saw the Nova episode on CODE and WMAP and it was a very good episode which showed how (our knowledge of) cosmology has evolved immensely.
Wayne Francis · 1 October 2004
Flint · 1 October 2004
Wayne:
Dig it. It's a topic I avoid in my wonderful marriage, because my wife is a devout believer in supernatural forces, life after death, transmigration of souls or whatever, the validity of astrology etc. I just kind of nod and say "uh huh, uh huh".
She doesn't know what evolution is, and doesn't care. She's seriously puzzled about why I'm interested (I don't understand why either, of course), and wonders why a firmware engineer with no background in biology would spend months with a dictionary fighting sentence-by-sentence through Valentine's Origin of Phyla book, which is clearly well beyond any competence I might have, or why I attend services at all different churches (my favorites are Catholic high mass) when I think those who believe in magic are missing serious marbles.
But maybe this is why I try to see the world at least a little bit through the eyes of a Believer. The origins broadcasts didn't tell me anything I hadn't followed in much more detail over the years; the reactions to it are much more interesting to me.
Wayne Francis · 2 October 2004
I'm hoping it will be good for my 8 year old. :) I used to love NOVA when I was his age.
Timothy Sandefur · 2 October 2004
I just finished watching an episode of Origins, (excellent, by the way) and I have a question. I would email it to our physicists here on PT, but I can't seem to find their email addresses.
The show discussed the satellite imagery of cosmic background radiation. The satellites are designed to demonstrate that the radiation is not perfectly even, but is instead lumpy--which therefore would explain how there come to be regions of mass versus regions of void in space today. The satellites go up there, take this picture of the radiation--my question is, how does the satellite filter out modern sources of radiation? Is the background radiation all on a single frequency? It can't just go up and listen to all the radiation it can hear, because then it would pick up today's suns and radio stations, rather than the background noise. Anyone have an answer for me?
Flint · 2 October 2004
CMB
Bob Maurus · 2 October 2004
Was the Peter Ward who appeared on the 3rd or 4th episode the same Peter Ward who co-authored "Rare Earth"?